Product Profile of Open/ Graded/ Perforated Type Wire Wound Potentiometer
Open/ Graded/ Perforated type Wire Wound Potentiometer is available in the range of 1 watt to 5000 watt and has a standard tolerance of ± 10%. Stead Electronic Industries offers Open/ Graded/ Perforated type Wire Wound Potentiometer. Stead Electronic Industries is the manufacturer of Wire Wound Resistor, Wire Resistor Wire Wound Rheostats and Potentiometers for various industrial applications. The Open/ Graded/ Perforated type Wire Wound Potentiometer is available with Glazed porcelain brush arm insulating rotor.
Key Features of Open/ Graded/ Perforated Type Wire Wound Potentiometer
- 1 Watt, 2 Watt and 3 Watts potentiometers
- Housed in compact, robust and attractive moulded bakelite bodies.
- The former of 25 Watts to 5000 Watts potentiometers is made of vitrified porcelain
- Cu / Ni or Ni / Cr alloy wire / tapes, depending upon the requirements are used.
- Copper graphite permanently lubricated brush contact is used
- 5The winding is held firmly by vitreous enamel or silicone coating to prevent movement and to provide sound protection
- Bright Zinc / Nickel plated spring steel brush arm is used
- Glazed porcelain brush arm insulating rotor is involved
